Title of article
Existence of travelling wavefronts of the KdV–Burgers equation
Author/Authors
Fu، نويسنده , , Yanggeng and Liu، نويسنده , , Zhengrong، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
4
From page
897
To page
900
Abstract
In this letter, we study the existence of travelling wavefronts of the KdV–Burgers equation from a monotone dynamical systems point of view. For any constant wave velocity, we obtain a sufficient condition for the existence. The conditions under which some exact travelling wavefronts have been found are special cases of ours.
Keywords
KdV–Burgers equation , existence , Travelling wavefronts , Monotone dynamical systems
Journal title
Applied Mathematics Letters
Serial Year
2011
Journal title
Applied Mathematics Letters
Record number
1527871
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